Heller
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The Heller 1809 MK5 Series has heating zones arranged as nine top and nine bottom zones. The Heller 1809 MK5 Series has a heated length of 254 cm. The Heller 1809 MK5 Series has two top cooling zones, with three top cooling zones optional and bottom cooling optional. The Heller 1809 MK5 Series has a maximum conveyor speed of 188 cm/min.[5]
The HELLER 1809 MK5 SMT Reflow Soldering Oven has an overall length of 183 inches. The HELLER 1809 MK5 SMT Reflow Soldering Oven has a maximum PCB width of 22 inches. The HELLER 1809 MK5 SMT Reflow Soldering Oven has 9 heating zones and 2 cooling zones.[4]
Reflow ovens are used after solder paste deposition and surface-mount component placement. Reflow ovens are used before inspection, test, and any downstream assembly steps that require completed solder interconnections.
Reflow ovens are used to join surface-mount components to printed circuit boards by melting deposited solder paste in a controlled thermal cycle. Reflow ovens are also used for assemblies that need repeatable heating across mixed component sizes and varying board thermal masses.
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The Heller 1809 MK5 Series has 9 top heating zones and 9 bottom heating zones.[5]
The Heller 1809 MK5 Series has 2 top cooling zones, with 3 top cooling zones optional and bottom cooling optional.[5]
The Heller 1809 MK5 Series has a maximum conveyor speed of 188 cm/min.[5]
The following facts about the 1809 MK 5 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 1809 MK 5 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 1809 MK 5 are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the 1809 MK 5 are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the 1809 MK 5 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 1809 MK 5 is not on record.
Answerable by: an OEM datasheet or a fab qualification report
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Last updated Oct 16, 2026.
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